.m-ld_bg{height: 10rem;position: absolute;left: 0;top: 0;right: 0;overflow: hidden;}
    .m-ld_bg img{display: block;width: 100%;margin-top: -20%;filter: blur(20px);}
    .m-ld_bg::after{content: '';position: absolute;left: 0;top: 0;right: 0;bottom: 0;background: rgba(110, 110, 110, .5);}
    